v8/test/inspector/debugger/pause-on-oom.js
kozyatinskiy 9c385f0405 [inspector] added reconnect method for tests
This method enables test of agent::restore methods.
Bonus: forbid setCustomObjectFormatterEnabled on disabled agent.

BUG=none
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2713023004
Cr-Commit-Position: refs/heads/master@{#43502}
2017-02-28 20:22:24 +00:00

29 lines
824 B
JavaScript

// Copyright 2017 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --max-old-space-size=4
InspectorTest.log('Check pause on OOM');
InspectorTest.addScript(`
var arr = [];
var stop = false;
function generateGarbage() {
while(!stop) {
arr.push(42);
}
}
//# sourceURL=test.js`, 10, 26);
Protocol.Debugger.onPaused((message) => {
InspectorTest.log(`reason: ${message.params.reason}`);
Protocol.Debugger.evaluateOnCallFrame({
callFrameId: message.params.callFrames[0].callFrameId,
expression: 'arr = []; stop = true;'
}).then(() => Protocol.Debugger.resume());
});
Protocol.Debugger.enable();
Protocol.Runtime.evaluate({ expression: 'generateGarbage()' })
.then(InspectorTest.completeTest);